HUANUO Single Monitor Arm Desk Mount for 13 to 32 Inch Screens, Ergonomic Single Monitor Stand Height Adjustable with 2 Mounting Methods, Single Monitor Mount with Tilt Swivel Rotate Fits VESA 75 100: Amazon.co.uk: Computers & Accessories. The Ergotron LX can hold a single VESA mount compatible monitor with a maximum diagonal measurement of 34 inches and maximum weight capacity of 25 pounds. The Ergotron is available in black, aluminum, and white. Maximum Size (Diagonal): 34 inches | Maximum Weight: 25 pounds | Height Adjustment Range: 13 inches | Tilt Adjustment Range: 75 degrees. "/>Huanuo single monitor mount monitor